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Pine Creek Airborne Electromagnetic Data and Procedures for AEM data

Abstract

This powerpoint was presented at a workshop in Alice Springs March 2011. The goal of the Pine Creek AEM survey is to characterise
the electromagnetic response of Paleoproterozoic rocks, particularly graphitic units adjacent to Archean granite domes, and
map these units in regions of extensive cover, such as the Woolner Granite, and Daly River Basin areas. The project will also
attempt to map key sub-surface unconformities and structures which may have influenced mineralising fluids.
Objectives
To map unconformity and palaeochannel uranium host rocks
To map the thickness of Kombolgie Subgroup rocks (depth to prospective interface)
To map graphitic basement conductors
To map the thickness of regolith cover.